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WN3903 Flight Status Southwest Airlines: Atlanta to Chicago (SWA3903)

Southwest Airlines WN 3903
Scheduled in 00:24:01'
Departure: Wed, Jun 10, 2026
Scheduled:
11:20
|
Estimated:
11:33
Arrival: Wed, Jun 10, 2026
Scheduled:
12:15
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WN 3903 Flight Status & Schedule

Date Departure Arrival Status
Jun 10 11:20 12:15
Scheduled
 Track >
Jun 09 11:52 12:22
Landed
 Track >
< All ATL Departures All MDW Arrivals >

Southwest Airlines WN 3903 Atlanta to Chicago Flight Information

Southwest Airlines Flight WN3903 connects Atlanta, United States to Chicago, United States, taking off from Atlanta Hartsfield-Jackson International Airport ATL and landing at Chicago Midway International Airport MDW.

How long is the WN3903 flight from Atlanta to Chicago?

The average flight time from Atlanta to Chicago is 1 hour and 30 minutes. The flight distance is 952 km / 591 miles and the average flight speed is 566 km/h / 351 mph.

How many WN3903 flights are operated per week?

2 flights per week. The flight WN3903 is operated on Tuesday and Wednesday.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN3903 Atlanta to Chicago?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN3903 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest WN3903 flight?

The latest flight took off on Wednesday, June 10th, 2026 with the flight status being Scheduled on 12:15.

How else can the flight WN3903 be referenced as?

This Southwest Airlines flight can also be referenced as SWA3903, WN 3903, SWA 3903.

How often is flight WN3903 delayed?

On average, 50% of all WN3903 flights are delayed. The average delay is 7 minutes.

Can I get compensation for my delayed or cancelled WN3903 flight or baggage issues?

If your WN3903 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.

See our WN3903 Flight Tracker above for more details.

WN3903 and Atlanta ATL to Chicago MDW Flights

Other flights departing from Atlanta ATL: DL598, AA3249, DL2279, DL2867

Other flights arriving at Chicago MDW: WN3976, WN4033, WN1306, WN1198

All flights connecting Atlanta ATL to Chicago MDW.

WN3903 Southwest Airlines Flight: Atlanta to Chicago Route Map

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Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.